Use framework assets for section headers, and adjust layout to pixel perfect.

-triaged bug http://b/issue?id=2153296
-Tim Sullivan gave Dr. No approval.

Change-Id: Ifb4761986cf3c991d9af5deacb15ac256a603e4a
diff --git a/res/drawable-hdpi-finger/divider_dark_opaque.9.png b/res/drawable-hdpi-finger/divider_dark_opaque.9.png
deleted file mode 100644
index 9444f0d..0000000
--- a/res/drawable-hdpi-finger/divider_dark_opaque.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-hdpi-finger/infobar_dark.9.png b/res/drawable-hdpi-finger/infobar_dark.9.png
index be0085a..105f6d0 100644
--- a/res/drawable-hdpi-finger/infobar_dark.9.png
+++ b/res/drawable-hdpi-finger/infobar_dark.9.png
Binary files differ
diff --git a/res/drawable-hdpi-finger/section_dark.9.png b/res/drawable-hdpi-finger/section_dark.9.png
deleted file mode 100644
index 5a865fa..0000000
--- a/res/drawable-hdpi-finger/section_dark.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi-finger/divider_dark_opaque.9.png b/res/drawable-mdpi-finger/divider_dark_opaque.9.png
deleted file mode 100644
index 9444f0d..0000000
--- a/res/drawable-mdpi-finger/divider_dark_opaque.9.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi-finger/infobar_dark.9.png b/res/drawable-mdpi-finger/infobar_dark.9.png
index a3f3b01..45b2dcb 100644
--- a/res/drawable-mdpi-finger/infobar_dark.9.png
+++ b/res/drawable-mdpi-finger/infobar_dark.9.png
Binary files differ
diff --git a/res/drawable-mdpi-finger/section_dark.9.png b/res/drawable-mdpi-finger/section_dark.9.png
deleted file mode 100644
index dbf6ded..0000000
--- a/res/drawable-mdpi-finger/section_dark.9.png
+++ /dev/null
Binary files differ
diff --git a/res/layout-finger/contacts_list_item_photo.xml b/res/layout-finger/contacts_list_item_photo.xml
index bd3baf8..b7fcd7a 100644
--- a/res/layout-finger/contacts_list_item_photo.xml
+++ b/res/layout-finger/contacts_list_item_photo.xml
@@ -140,6 +140,6 @@
     <View android:id="@+id/list_divider"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
-        android:background="@drawable/divider_dark_opaque"
+        android:background="@*android:drawable/divider_horizontal_dark_opaque"
     />
 </LinearLayout>
diff --git a/res/layout-finger/list_section.xml b/res/layout-finger/list_section.xml
index b91d213..06a9ffe 100644
--- a/res/layout-finger/list_section.xml
+++ b/res/layout-finger/list_section.xml
@@ -19,7 +19,7 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="fill_parent"
     android:layout_height="25dip"
-    android:background="@drawable/section_dark"
+    android:background="@*android:drawable/dark_header"
     >
     <TextView
         android:id="@+id/header_text"
@@ -28,14 +28,8 @@
         android:layout_centerVertical="true"
         android:layout_alignParentLeft="true"
         android:textStyle="bold"
-        android:textColor="#ffbfbfbf"
+        android:textColor="@*android:color/dim_foreground_dark"
         android:textSize="14sp"
         android:gravity="center"
     />
-    <View
-        android:layout_width="fill_parent"
-        android:layout_height="1dip"
-        android:layout_alignParentBottom="true"
-        android:background="@drawable/divider_dark_opaque"
-    />
 </RelativeLayout>